Updated:21 October 2026
Rank 1-13 of the best Socket Cubes
Our recommendation Price Customer rating
1. Comparison winner
BEVA Extension Power Cube with USB, 4 Way Socket, 3 USB Ports, 1.5M Cable - White
BEVA Extension Power Cube with USB, 4 Way Socket, 3 USB Ports, 1.5M Cable - White
Available immediately
free shipping
  • 4 AC outlets for power with 3250W capacity and 3 USB ports for charging
  • 3 USB ports offer a total output of 5V 2.4A for optimal device charging
  • Overload, over-voltage, circuit breaker, and overcurrent protections built-in, with fireproof casing resisting up to 750°C
Our rating
9,8
very good
500+ purchases last month
2. Best value
BEVA 4 Way Cube Extension Lead with USB
BEVA 4 Way Cube Extension Lead with USB
Available immediately
free shipping
  • 4 AC outlets
  • 3 USB charging ports
  • overload, over-voltage, circuit breaker, overcurrent protection with fireproof casing
Our rating
9,6
very good
50+ purchases last month
3. Bestseller
Hotimy Multi Plug Extension Lead with USB, 4 Way, 1.5M Cable
Hotimy Multi Plug Extension Lead with USB, 4 Way, 1.5M Cable
Available immediately
free shipping
  • 4 power outlets for versatile device connection
  • 4 USB charging ports including 2 USB-A and 2 USB-C
  • 13A fused plug with automatic shut-off for excess current
Our rating
9,6
very good
100+ purchases last month
AICODE Cube USB Extension Lead, 4 USB Ports, 4-Way Plug Socket, 2m, Black
AICODE Cube USB Extension Lead, 4 USB Ports, 4-Way Plug Socket, 2m, Black
Available immediately
free shipping
  • four widely spaced AC outlets to power multiple mains devices at once
  • two USB-A ports and two USB-C ports with a total output of 17 watts and per-port 5V/2.4A, smart charging detects connected devices and distributes current
  • overload protection switch with a reset button to cut power during current surges, built-in 13A fused plug, child safety door, flame-retardant shell resistant to 750°C, and UKCA, ROHS and BS 1363-2 certifications
Our rating
9,6
very good
300+ purchases last month
LENCENT 3-Way Plug Extension with USB
LENCENT 3-Way Plug Extension with USB
Available immediately
free shipping
  • 3 AC outlets and 2 USB ports for charging up to five devices simultaneously
  • 2 USB ports auto-detect devices for optimal fast and safe charging with a max output of 12W (5V2.4A)
  • child safety door design, 750ºC flame-retardant material, and protection against over-voltage, over-current, overload, short-circuiting, and poor contact
Our rating
9,5
very good
700+ purchases last month
Cube USB Extension Lead, 4‑Way with 3 USB‑C & 3 USB‑A, 13A/3250W, 1.5m, 4 Independent Switches
Cube USB Extension Lead, 4‑Way with 3 USB‑C & 3 USB‑A, 13A/3250W, 1.5m, 4 Independent Switches
Available immediately
free shipping
  • 4 AC outlets with a vertical tower layout that saves space
  • 6 USB charging ports in total comprising 3 USB-C and 3 USB-A ports delivering up to 5 V/3.0 A for USB-C and up to 5 V/2.4 A for USB-A with a maximum total current of 3.8 A
  • Fire-retardant materials and a safety door with overload protection for safety, CE, UKCA and RoHS certified, with a 13A fuse and copper wiring for reliability
Our rating
9,5
very good
JSVER Cube Extension Lead with USB Ports and Power Strip
JSVER Cube Extension Lead with USB Ports and Power Strip
Available immediately
free shipping
  • 3 AC outlets for connecting multiple devices
  • 3 USB ports for charging electronic items
  • safety covers for unused outlets to protect children and pets
Our rating
9,5
very good
JSVER 4-Way Cube Extension Plug with USB, Black
JSVER 4-Way Cube Extension Plug with USB, Black
Available immediately
free shipping
  • 4 AC outlets and 2 USB ports for versatile connectivity
  • includes a 13A fuse for overcurrent protection
  • compact and portable design with dimensions of 82 x 57 x 85mm
Our rating
9,5
very good
500+ purchases last month
3-Way Multi Plug Adapter with USB C Slots, 13A UK 3 Pin
3-Way Multi Plug Adapter with USB C Slots, 13A UK 3 Pin
Available immediately
free shipping
  • 3 plug sockets and 3 USB ports facilitate charging of up to 6 devices simultaneously
  • safety features include UKCA, BS 1363-2 and CE certifications, plus a built-in 13A fuse to protect against overcurrent and short circuits
  • compact design with dimensions of 11.3 x 10.2 x 2.6 cm, fitting easily into travel bags and ideal for various locations
Our rating
9,4
good
50+ purchases last month
Double Dragon 13A 2-Way 3-Pin Cube Plug Adapter with Child Safety Shutters, Fire-Retardant PP, UKCA & CE Certified
Double Dragon 13A 2-Way 3-Pin Cube Plug Adapter with Child Safety Shutters, Fire-Retardant PP, UKCA & CE Certified
Available immediately
free shipping
  • two sockets to power two devices from a single mains outlet
  • safety features include child safety shutters on the sockets, surge protection against power spikes and short circuits, and fire-retardant construction
  • cube-shaped and lightweight design that saves space for desktops, travel, dorm rooms or tight spaces
Our rating
9,3
good
2-Way 3-Pin UK Plug Adaptor Splitter (13A) Wall Socket Cube
2-Way 3-Pin UK Plug Adaptor Splitter (13A) Wall Socket Cube
Available immediately
free shipping
  • two outlets enabling you to power two devices at the same time
  • protects connected devices from voltage fluctuations, surges, spikes and lightning strikes
  • compact, portable and lightweight design for easy carrying
Our rating
8,9
good
Status 3 Way Cube Socket with USB, 1.4m Extension, S3W1.4M3XUSB1PK6
Status 3 Way Cube Socket with USB, 1.4m Extension, S3W1.4M3XUSB1PK6
Available immediately
free shipping
  • three 13-amp sockets for versatile power connection
  • three USB ports for charging smartphones and tablets
  • compact cube design for easy placement in limited spaces
Our rating
8,9
good
100+ purchases last month
2 Way Double Plug Adaptor - Cube Electric Adapter UK
2 Way Double Plug Adaptor - Cube Electric Adapter UK
Available immediately
free shipping
  • 2 sockets for connecting multiple devices
  • 2 USB ports for charging additional electronic items
  • safety protection against overvoltage, overcurrent, overload, and short-circuiting
Our rating
8,9
good
100+ purchases last month

Similar Socket Cube comparisons

Socket Cubes buying guide: How to choose the right product from the above Socket Cubes test or comparison

What is a Socket Cube and How Does it Work?

Understanding the Basics of a Socket Cube

A Socket Cube is a compact power strip designed to provide multiple power outlets in a convenient, space-saving form. Imagine you have various devices to charge or power—laptops, smartphones, lamps, and other electronics—but limited socket availability. The Socket Cube allows you to plug in several devices simultaneously from a single wall outlet. It typically has multiple sockets arranged in a cube or similar compact shape, along with USB ports for added versatility. This makes it an ideal solution for home or office settings where space is at a premium.

How it Operates

The operation of a Socket Cube is straightforward. It connects to an existing power outlet in your wall and provides a number of extra ports. These can be regular AC sockets or USB sockets. When you plug in your devices, the Socket Cube distributes power accordingly, ensuring that each device receives the necessary voltage. This makes it not only a practical solution for powering multiple gadgets but also simplifies cable management, reducing clutter on desks and floors.

Key Features to Consider When Choosing a Socket Cube

Number of Sockets

When selecting a Socket Cube, one of the first features to consider is the number of sockets it offers. Depending on your needs, consider how many devices you typically use at once. A model with four to six sockets will usually accommodate the average household or office user.

USB Ports

Another significant feature to look for is the presence of USB ports. Most modern devices rely on USB for charging, and having dedicated ports can streamline your charging process. Opting for a Socket Cube with multiple USB outlets saves you the hassle of searching for separate chargers.

Surge Protection

Surge protection is a crucial feature that safeguards your electronics from power spikes. Look for a Socket Cube that includes built-in surge protection which will enhance the safety of your devices, particularly during storms or power fluctuations.

Portability

If you frequently travel or need to use your Socket Cube in different areas, portability should be a factor. Some models are designed to be lightweight and compact, making them easy to pack and carry, thus ensuring that you have enough power wherever you go.

Benefits of Using a Socket Cube in Your Home and Office

Space Efficiency

One of the standout appeals of a Socket Cube is its space efficiency. With a simple, compact design, it can fit in areas where traditional power strips would struggle. This is particularly valuable on crowded desks or in tight spaces, where every inch counts.

Enhanced Charging Options

With built-in USB ports, a Socket Cube enhances your charging options. Instead of scattering chargers throughout your workspace or home, you can group everything in one area, making it easier to manage your devices and their respective power needs.

Safety and Protection

Utilising a Socket Cube with surge protection helps preserve the longevity of your devices. By preventing electrical surges from damaging your electronics, you’re making a wise investment in protecting your valuables.

Versatility Across Devices

Whether it’s powering a desktop computer, charging a smartphone, or plugging in a lamp, a Socket Cube accommodates various devices. Its versatility makes it a practical choice for both personal and professional applications, catering to all kinds of electronic needs.

Top Recommendations for the Best Socket Cubes

Selecting the Right Model for Your Needs

While we won’t focus on specific brands, we advise you to consider models that offer a good balance of features discussed earlier. Look for products that include at least four sockets, a couple of USB ports, and some form of surge protection. Checking customer reviews and feedback will also provide insights into reliability and performance.

Consider Functionality and Design

When examining options, think about functionality and aesthetic. Some models come with additional features, such as built-in LED indicators, which show when the unit is active. A sleek design that complements your decor can also enhance the overall look of your workspace or living area.

How to Use and Maintain Your Socket Cube for Longevity

Proper Placement and Usage

To maximise the lifespan of your Socket Cube, ensure it is placed in a dry and well-ventilated area, away from heat sources or moisture. Avoid overloading the power strip by plugging too many high-wattage appliances, as this can lead to overheating or equipment failure.

Cleaning and Inspections

Regularly inspect and clean your Socket Cube to prevent dust and debris from building up. Unplug it before cleaning and use a soft cloth to wipe it down; this ensures optimal performance and charging efficiency.

Periodic Checks for Damage

Keep an eye on the cords and plugs for any signs of wear or damage. If you notice any frayed wires or loose connections, it’s wise to replace the unit to ensure safety and functionality. Taking these simple maintenance steps can enhance the lifespan of your Socket Cube and keep your devices safe.

Table of contents
  1. What is a Socket Cube and How Does it Work?
  2. Key Features to Consider When Choosing a Socket Cube
  3. Benefits of Using a Socket Cube in Your Home and Office
  4. Top Recommendations for the Best Socket Cubes
  5. How to Use and Maintain Your Socket Cube for Longevity

Overview

1. Comparison winner
BEVA Extension Power Cube with USB, 4 Way Socket, 3 USB Ports, 1.5M Cable - White
Our rating
9,8
very good
BEVA Extension Power Cube with USB, 4 Way Socket, 3 USB Ports, 1.5M Cable - WhiteAvailable immediately
2. Best value
BEVA 4 Way Cube Extension Lead with USB
Our rating
9,6
very good
BEVA 4 Way Cube Extension Lead with USBAvailable immediately
3. Bestseller
Hotimy Multi Plug Extension Lead with USB, 4 Way, 1.5M Cable
Our rating
9,6
very good
Hotimy Multi Plug Extension Lead with USB, 4 Way, 1.5M CableAvailable immediately
AICODE Cube USB Extension Lead, 4 USB Ports, 4-Way Plug Socket, 2m, Black
Our rating
9,6
very good
AICODE Cube USB Extension Lead, 4 USB Ports, 4-Way Plug Socket, 2m, BlackAvailable immediately
LENCENT 3-Way Plug Extension with USB
Our rating
9,5
very good
LENCENT 3-Way Plug Extension with USBAvailable immediately
Cube USB Extension Lead, 4‑Way with 3 USB‑C & 3 USB‑A, 13A/3250W, 1.5m, 4 Independent Switches
Our rating
9,5
very good
Cube USB Extension Lead, 4‑Way with 3 USB‑C & 3 USB‑A, 13A/3250W, 1.5m, 4 Independent SwitchesAvailable immediately
JSVER Cube Extension Lead with USB Ports and Power Strip
Our rating
9,5
very good
JSVER Cube Extension Lead with USB Ports and Power StripAvailable immediately
JSVER 4-Way Cube Extension Plug with USB, Black
Our rating
9,5
very good
JSVER 4-Way Cube Extension Plug with USB, BlackAvailable immediately
Our product comparisons are:
Always up to date:
At most every 120 days, we update each category with new products and research developments in the top rankings. This ensures that our recommendations are always up to date
Neutral and independent:
Our tests and comparisons are objective and fact-based. Manufacturers have no influence on the ratings. We aim to provide greater transparency in the market, thereby promoting product quality.
Method-driven
In our tests & comparison tables, we only include products that meet our minimum standards. This ensures that you can find the perfect product for your needs from a wide selection.
Similar tests and comparisons - Electrical Supplies